546 citations · 1.3k across the 16 of their papers we have counts for
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Functional renormalisation group approach to far-from-equilibrium quantum field dynamics
Thomas Gasenzer, Jan M. Pawlowski
Dynamic equations for quantum fields far from equilibrium are derived by use of functional renormalisation group techniques. The obtained equations are non-perturbative and lead su…
Large volume behavior of Yang-Mills propagators
Christian S. Fischer, Reinhard Alkofer, Axel Maas +2
We summarize results on finite-volume effects in the propagators of Landau gauge Yang-Mills theory using Dyson-Schwinger equations on a 4-dimensional torus. We demonstrate explicit…
The Phase Structure of the Polyakov--Quark-Meson Model
Bernd-Jochen Schaefer, Jan M. Pawlowski, Jochen Wambach
The relation between the deconfinement and chiral phase transition is explored in the framework of an Polyakov-loop-extended two-flavor quark-meson (PQM) model. In this model the P…
Renormalisation Flow and Universality for Ultracold Fermionic Atoms
S. Diehl, H. Gies, J. M. Pawlowski +1
A functional renormalisation group study for the BEC-BCS crossover for ultracold gases of fermionic atoms is presented. We discuss the fixed point which is at the origin of univers…
Large volume behaviour of Yang-Mills propagators
Christian S. Fischer, Axel Maas, Jan M. Pawlowski +1
We investigate finite volume effects in the propagators of Landau gauge Yang-Mills theory using Dyson-Schwinger equations on a 4-dimensional torus. In particular, we demonstrate ex…
Flow Equations for the BCS-BEC Crossover
S. Diehl, H. Gies, J. M. Pawlowski +1
The functional renormalisation group is used for the BCS-BEC crossover in gases of ultracold fermionic atoms. In a simple truncation, we see how universality and an effective theor…